When the Cubans announce an international science conference in Havana, American spies try to nip it in the bud, suspecting a sophisticated disinformation campaign. With politics and bad blood threatening to cloud out the science story, a group of scientists get together and a very different theory for Havana Syndrome is put forward.Credits
Havana Helmet Club is written and presented by Jennifer Forde and Sam Bungey
Editor: Guy Crossman
Story editing: Mike Ollove Producer: Larry Ryan
Sound designer: Merijn Royaards
Additional mixing: Ger McDonnell
Theme music: Tom Pintens, with additional music composed by Merijn Royaards
Fact checking: Stanley Masters. Additional reporting: Isobel Sutton, Pascale Hardey Stewart and Stanley Masters
Archive producers: Miriam Walsh and Helen Carr
Production executive: Kirstin Drybrugh
Editorial advisor: Jesse Baker
Commissioner: Dylan Haskins
Assistant commissioners: Sarah Green and Natasha Johansson
Archive sourced from NBC and El Ministerio de Salud Pública de CubaHavana Helmet Club is a Yarn production for Radio 4 and BBC SoundsThis episode was edited and updated on 13th August 2025 to correct two factual errors in the original version, namely that we quote Dr Stephen Hampton not Dr Randal Swanson in relation to the first uPenn paper, and that 'Adam' did not attend Walter Reed hospital in relation to his symptoms.
--------
36:45
--------
36:45
A message from Sam and Jennifer
Sam Bungey shares a quick update on the next few episodes.
--------
1:18
--------
1:18
7. America's Backyard
Adam gets a workplace medal for bringing Havana Syndrome to light – but a sceptical new CIA director throws everything back up in the air.
Meanwhile, things get heated in Cuba, after US covert operations seemingly provoke rioting across the country. Appalled by what he is seeing, a Cuban scientist decides to take action.Credits
Havana Helmet Club is written and presented by Jennifer Forde and Sam Bungey
Editor: Guy Crossman
Additional Editing : Simon Pearce
Story editing: Mike Ollove Producer: Larry Ryan
Sound designer: Merijn Royaards
Additional mixing: Peregrine Andrews
Theme music: Tom Pintens, with additional music composed by Merijn Royaards
Fact checking: Stanley Masters. Additional reporting: Isobel Sutton, Pascale Hardey Stewart and Stanley Masters
Archive producers: Miriam Walsh and Helen Carr
Production executive: Kirstin Drybrugh
Editorial advisor: Jesse Baker
Commissioner: Dylan Haskins
Assistant commissioners: Sarah Green and Natasha Johansson
--------
39:26
--------
39:26
6. The Thing
When the room begins spinning wildly, CIA agent Marc believes he has been hit on an assignment in Moscow. It turns out, an eerily similar phenomena in the Russian capital - affecting US embassy staff – happened before, in the 1970s…
Meanwhile, Adam - back on US soil - begins to suspect he is being followed. And the search is on for an untraceable weapon.Credits
Havana Helmet Club is written and presented by Jennifer Forde and Sam Bungey
Editor: Guy Crossman
Story editing: Mike Ollove Producer: Larry Ryan
Sound designer: Merijn Royaards
Additional mixing: Peregrine Andrews
Theme music: Tom Pintens, with additional music composed by Merijn Royaards
Fact checking: Stanley Masters. Additional reporting: Isobel Sutton, Pascale Hardey Stewart and Stanley Masters
Archive producers: Miriam Walsh and Helen Carr
Production executive: Kirstin Drybrugh
Editorial advisor: Jesse Baker
Commissioner: Dylan Haskins
Assistant commissioners: Sarah Green and Natasha Johansson Havana Helmet Club is a Yarn production for Radio 4 and BBC Sounds
--------
39:56
--------
39:56
5. The Lobby
Little Havana, Miami, is the political beating heart of Havana Syndrome - its own fascinating, often violent history beginning at the Bay of Pigs, becomes entwined with our story when powerful Cuban Americans pick up the issue, and call for an end to the Cuban regime.Havana Helmet Club is written and presented by Jennifer Forde and Sam Bungey
Editor: Guy Crossman
Story editing: Mike Ollove Producer: Larry Ryan
Sound designer: Merijn Royaards
Additional mixing: Peregrine Andrews
Theme music: Tom Pintens, with additional music composed by Merijn Royaards
Fact checking: Stanley Masters. Additional reporting: Isobel Sutton, Pascale Hardey Stewart and Stanley Masters
Archive producers: Miriam Walsh and Helen Carr
Production executive: Kirstin Drybrugh
Editorial advisor: Jesse Baker
Commissioner: Dylan Haskins
Assistant commissioners: Sarah Green and Natasha Johansson A Yarn production for Radio 4 and BBC Sounds
A mysterious energy, so far undetectable, somehow on the attack... US CIA agents and diplomats in Cuba report being assailed in their homes by a strange sound and pressure. When they develop disturbing physical symptoms, fears grow that they are being targeted by a secret directed energy weapon. With no physical evidence, and the highest of stakes as historic US-Cuba tensions begin to thaw, the Americans have to fight to be believed.Acclaimed presenters of the hit podcast West Cork, Sam Bungey and Jennifer Forde investigate the strange phenomenon known as “Havana Syndrome” - in a series that delves into the clandestine world of global espionage and considers questions about the reputation of science, the corrosive potential of government secrets and the psychology of whistleblowers. New episodes will be released weekly, wherever you get your podcasts, but if you are in the UK, you can listen to the latest episodes a week early, first on BBC Sounds. Credits
Havana Helmet Club is written and presented by Jennifer Forde and Sam BungeyEditor: Guy Crossman
Story editing: Mike Ollove Producer: Larry Ryan
Sound designer: Merijn Royaards
Additional mixing: Peregrine Andrews
Theme music: Tom Pintens, with additional music composed by Merijn Royaards
Fact checking: Stanley Masters. Additional reporting: Isobel Sutton, Pascale Hardey Stewart and Stanley Masters
Archive producers: Miriam Walsh and Helen Carr
Production executive: Kirstin Drybrugh
Editorial advisor: Jesse Baker
México